package com.servlet.user;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.dao.UserDao;
import com.entity.User;
@WebServlet("/user/edit")
public class UserEditServlet extends HttpServlet{

    private static final long serialVersionUID = 1L;

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
	String id=req.getParameter("id");
	System.out.println("获取id"+id);
	if(!id.equals("")) {
	    UserDao dao=new UserDao();
	    User user=dao.findById(Integer.parseInt(id));
	    req.setAttribute("user",user);
	}
	req.getRequestDispatcher("/admin/user_edit.jsp").forward(req, resp);;
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
	super.doPost(req, resp);
    }
    
    

}
